855488913 (number)

855488913 is an odd 9-digits composite number following 855488912 and preceding 855488914. In scientific notation, it is written as 8.55488913 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 557062464 positive integers (up to 855488913) that are relatively prime to 855488913.

Interesting facts

Basic properties

Name

Name eight hundred fifty-five million four hundred eighty-eight thousand nine hundred thirteen

Notation

Scientific notation 8.55488913 × 10^8
Engineering notation 8.55488913 × 10^6

Prime Factorization of 855488913

Prime Factorization 3 × 43 × 6631697

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 855488913
Product of the distinct prime numbers

The prime factorization of 855488913 is 3 × 43 × 6631697. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 855488913)

Multiplication

n×y
n×2 1710977826
n×3 2566466739
n×4 3421955652
n×5 4277444565

Division

n÷y
n÷2 427744456.5
n÷3 285162971
n÷3 213872228.25
n÷5 171097782.6

Exponentiation

ny
n2 731861280265921569
n3 6.2609921112148E+26
n4 5.3562093355247E+35
n5 4.5821777022485E+44

Nth Root

y√n
2√n 29248.742075515
3√n 949.30287286353
4√n 171.02263614947
5√n 61.156535827344

Divisors of 855488913

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -855488912
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 855488913 can be divided by 8 positive divisors. The sum of these divisors (counting 855488913) is 1, the average is 0.125.

Base conversion 855488913

Base System Value
2 Binary 110010111111011011100110010001
3 Ternary 2012121202100011120
4 Quaternary 302333123212101
5 Quinary 3223001121123
6 Senary 220520032453
8 Octal 6277334621
10 Decimal 855488913
12 Duodecimal 1ba602729
16 Hexadecimal 32fdb991
20 Vigesimal d76g25d
36 Base36 e5c3gx

Cryptographic Hash Functions

md5 c3be69b37b21ff98b49d604ef16eebb2
sha1 7a73cb4306c0a483db174801ca1f38067d692b6e
sha256 8622a948202271c65833339b688c4ae90419d7c6ed3793ffa7cadb0859bf1cc1
sha512 9fe0b0f5fe866115818584d4100441688a41ea5b42c0d8dab310d220acf72760dad3dae961472d768c76116b61f01f4023aa9bb062de7697715264cc0371fcf3
ripemd-160 64b0346b50aa6159bbb808bd5122373a807cb5b7

855488913 as geometric shapes

Circle

Radius = n
Diameter 1710977826
Circumference 5375195368.6166
Area 2.2992100215302E+18

Sphere

Radius = n
Volume 2.6225982427701E+27
Surface area 9.196840086121E+18
Circumference 5375195368.6166

Square

Length = n
Perimeter 3421955652
Area 731861280265921569
Diagonal 1209844023.2244

Cube

Length = n
Surface area 4391167681595529414
Volume 6.2609921112148E+26
Space diagonal 1481750262.6279

Equilateral Triangle

Length = n
Perimeter 2566466739
Area 3.1690523037825E+17
Altitude 740875131.31394

Triangular Pyramid

Length = n
Surface area 3.1690523037825E+17
Volume 7.3786499646591E+25
Height 403281341.07481